williamr@2: # /* Copyright (C) 2001 williamr@2: # * Housemarque Oy williamr@2: # * http://www.housemarque.com williamr@2: # * williamr@2: # * Distributed under the Boost Software License, Version 1.0. (See williamr@2: # * accompanying file LICENSE_1_0.txt or copy at williamr@2: # * http://www.boost.org/LICENSE_1_0.txt) williamr@2: # * williamr@2: # * See http://www.boost.org for most recent version. williamr@2: # */ williamr@2: # williamr@2: # /* Revised by Paul Mensonides (2002) */ williamr@2: # williamr@2: # ifndef BOOST_PREPROCESSOR_LIST_ADT_HPP williamr@2: # define BOOST_PREPROCESSOR_LIST_ADT_HPP williamr@2: # williamr@2: # include williamr@2: # include williamr@2: # include williamr@2: # include williamr@2: # williamr@2: # /* BOOST_PP_LIST_CONS */ williamr@2: # williamr@2: # define BOOST_PP_LIST_CONS(head, tail) (head, tail) williamr@2: # williamr@2: # /* BOOST_PP_LIST_NIL */ williamr@2: # williamr@2: # define BOOST_PP_LIST_NIL BOOST_PP_NIL williamr@2: # williamr@2: # /* BOOST_PP_LIST_FIRST */ williamr@2: # williamr@2: # define BOOST_PP_LIST_FIRST(list) BOOST_PP_LIST_FIRST_D(list) williamr@2: # williamr@2: # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC() williamr@2: # define BOOST_PP_LIST_FIRST_D(list) BOOST_PP_LIST_FIRST_I list williamr@2: # else williamr@2: # define BOOST_PP_LIST_FIRST_D(list) BOOST_PP_LIST_FIRST_I ## list williamr@2: # endif williamr@2: # williamr@2: # define BOOST_PP_LIST_FIRST_I(head, tail) head williamr@2: # williamr@2: # /* BOOST_PP_LIST_REST */ williamr@2: # williamr@2: # define BOOST_PP_LIST_REST(list) BOOST_PP_LIST_REST_D(list) williamr@2: # williamr@2: # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC() williamr@2: # define BOOST_PP_LIST_REST_D(list) BOOST_PP_LIST_REST_I list williamr@2: # else williamr@2: # define BOOST_PP_LIST_REST_D(list) BOOST_PP_LIST_REST_I ## list williamr@2: # endif williamr@2: # williamr@2: # define BOOST_PP_LIST_REST_I(head, tail) tail williamr@2: # williamr@2: # /* BOOST_PP_LIST_IS_CONS */ williamr@2: # williamr@2: # if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_BCC() williamr@2: # define BOOST_PP_LIST_IS_CONS(list) BOOST_PP_LIST_IS_CONS_D(list) williamr@2: # define BOOST_PP_LIST_IS_CONS_D(list) BOOST_PP_LIST_IS_CONS_ ## list williamr@2: # define BOOST_PP_LIST_IS_CONS_(head, tail) 1 williamr@2: # define BOOST_PP_LIST_IS_CONS_BOOST_PP_NIL 0 williamr@2: # else williamr@2: # define BOOST_PP_LIST_IS_CONS(list) BOOST_PP_IS_BINARY(list) williamr@2: # endif williamr@2: # williamr@2: # /* BOOST_PP_LIST_IS_NIL */ williamr@2: # williamr@2: # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_BCC() williamr@2: # define BOOST_PP_LIST_IS_NIL(list) BOOST_PP_COMPL(BOOST_PP_IS_BINARY(list)) williamr@2: # else williamr@2: # define BOOST_PP_LIST_IS_NIL(list) BOOST_PP_COMPL(BOOST_PP_LIST_IS_CONS(list)) williamr@2: # endif williamr@2: # williamr@2: # endif